Lee Fixel

Lee Fixel, founder of the New York-based venture firm Addition, invests $1M–$50M per deal at Seed, Series. See portfolio, sector focus and contact routes.

About Lee Fixel

Lee Fixel, founder of the New York-based venture firm Addition, invests $1M–$50M per deal at Seed, Series A, and Series B stages across sectors including AI, developer tools, fintech, e-commerce, and enterprise SaaS. His notable portfolio includes early bets on Stripe, Peloton, Spotify, Coinbase, and Flipkart (which sold to Walmart for $3.8B), as well as recent AI infrastructure investments like Anthropic, Hugging Face, Snorkel AI, and Render. Fixel’s distinctive thesis emphasizes high-conviction, concentrated positions in exceptional technology companies backed by deep research, with a historic focus on opening global capital to Indian tech startups like Flipkart and Freshworks.

Lee Fixel at a glance

Role
Investor
Location
New York, New York, United States
Investor type
Individual/Angel
Focus areas
General
Investments recorded
39

Frequently asked about Lee Fixel

What does Lee Fixel invest in?
Lee Fixel (New York, New York, United States) — sector focus: General.
How do I contact Lee Fixel?
Lee Fixel's published profile links (website, LinkedIn or X where available) are listed on the StartupFundraising.com investor profile.
Where is Lee Fixel headquartered?
Lee Fixel is based in New York, New York, United States.

Every field above is read from the StartupFundraising firm directory — disclosed location, recorded investments and stated focus — and re-checked as filings arrive. Founders pair it with investors in New York when building a target list.

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